Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“je prendrai une version payante pour encourager l’équipe”
Google Play · 5/5 · 2026-06-10

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2495114363

Proof data

Record hash (SHA-256): 4259fe24b31e7a83848a8be5c0fa51c008ff067e2c3824eee0b78e26c37b992e
Signature (Ed25519, base64): ONbAJghnLSUufhRC3SvWW2cq8NCIZjb1caNWUGtUn5JEQ5OrWu75VdP+MQBEb/Ou2RhXlYj/qv3iJXf8zzvcAg==
Merkle root: de8b012bed4822c8c2019277a5dd0d29f64a2b911dca893a0dc4a34997d27c9b
Merkle path: ["42536d9d8027358532724c555f9edd41297c3a7f3a44ecb46d0fdf47d5f4110a","9122e913d9da2e725b0f60d5fb52e2bacc1a5287cc419a77670bbb61c4c0b8af","e6ff8345808be3e3c1734abd4663a0b9a2380bcd195700d1649ceead19248a7c","5d63cb0c8f6a248cf33eaea859b28eb0053e8ae7ba3d7195a0146e5f6e827efc","a3a60493ca183e27f127d1c748696acf2248eaea083f3af8ce31c0ff9e41f42b","a11dc2a52af4ac31dd1942e542b16291b5788d2ff559f7a1b93a826edddbd1e8","e1ec676d34df2a1283af727df295761d66ff24dac295f3bed238da803ee545ab","756b4aea3d7c162fa10d82b37ce7b1ef5cf23e84cc47f2c6d5ea9ae31a021164","0d448eb3aeb1cd1086e7578f1ccdc1957bdc0975b176b522599be737be0d3c3a","d92303ef21d98d7915d68be5c716fa6c4f936060beba3fcc38158d1a373735bc","80ca88629b821013dfaa0d2d9d604e7cfcb545f68faf0ade571cc7063b862acf","cd55a933701007c9f5950c4b784c854367958bebb717b175b9752692cac9d328","78fa17892a59a93c2365ad270d8f53ce79382eb82f004d89918f3cb7e490861c","1abd46a5680774cc0b5a5f319744c2907448cb9c9b12d3f969ed85490d3b0125","02a545cf973db8971f86396f9a284ac1c13f9ca7741f825ebff631e0b74bea6b"]
Anchored: 2026-08-17
Public log entry: search.sigstore.dev, log index 2495114363 · entry 108e9186e8c5677a28c4…
Expected log hash: 27023b3a9ff654410608df4b8b5cf048db8313c7ae7f1826ed51f9640b0108c2 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record: {"dataset_version":"v1786934720554","kind":"published-quote","locale":"fr","page":"product:infomaniak/ksuite-pro/fr","quote":"je prendrai une version payante pour encourager l’équipe","rating":5,"review_date":"2026-06-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (de8b012bed48…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.